WebCPC CPC COOPERATIVE PATENT CLASSIFICATION

D01H　SPINNING OR TWISTING (unwinding, paying-out, forwarding, winding or coiling filamentary material not intimately associated with spinning or twisting B65H; cores, formers, supports or holders for coiled or wound material, e.g. bobbins B65H; twisting oakum D01G 35/00; crimping or curling of fibres, filaments or yarns D02G 1/00; making chenille D03D, D04D 3/00; testing yarns, rovings, slivers, fibres, or fibre webs G01)

D01H 1/00 Spinning or twisting machines in which the product is wound-up continuously (open-end spinning machines D01H 4/00; {doubling of yarns B65H 54/00+T; doubled, plied or cabled threads D02G 3/28, e.g. using hollow spindles D02G 3/283; spin-twisting D02G 3/281; threads with alternately "S" and "Z" direction of twist, e.g. self-twist process, D02G 3/286; wrapping strands of filaments or staple fibres by a binder yarn D02G 3/38})

D01H 1/003 ・{Twisting machines in which twist is imparted from the supply packages, e.g. uptwist}

D01H 1/006 ・{Twisting machines in which twist is imparted at the paying-out and take-up stations}

D01H 1/02 ・ring type {(arrangements with two or more spinning or twisting devices in combination D01H/90)}

D01H 1/025 ・・{with a condensing device between drafting system and spinning unit}

D01H 1/04 ・flyer type

D01H 1/06 ・cap type

D01H 1/08 ・cup, pot or disc type, in which annular masses of yarn are formed by centrifugal action

D01H 1/10 ・for imparting multiple twist, e.g. two-for-one twisting

D01H 1/101 ・・{in which multiple twist is imparted at the take-up stations}

D01H 1/103 ・・・{Two-for-one twisting}

D01H 1/105 ・・{Arrangements using hollow spindles, i.e. the yarns are running through the spindle of the unwound bobbins}

D01H 1/106 ・・・{Two-for-one twisting}

D01H 1/108 ・・・・{for two or more supply bobbins one on top of the other}

D01H 1/11 ・Spinning by false-twisting {(twisting by false-twisting D01H 7/92; D02G 3/28; increasing the strength of a roving or sliver by false-twisting D01H 7/92, during drafting D01H 5/28)}

D01H 1/115 ・・using pneumatic means

D01H 1/14 ・Details (drafting arrangements D01H 5/00; twisting arrangements D01H 7/00)

D01H 1/16 ・・Framework; Casings; Coverings {Removal of heat; Means for generating overpressure of air against infiltration of dust; Ducts for electric cables}

D01H 1/162 ・・・{for ring type}

D01H 1/164 ・・・{for flyer type}

D01H 1/166 ・・・{for two-for-one type}

D01H 1/168 ・・・{Arrangements for the sound-dampening of the machines (in general G10K 11/00)}

D01H 1/18 ・・Supports for supply packages

D01H 1/183 ・・・{Overhead suspension devices}

D01H 1/186 ・・・{for supplying from cans}

D01H 1/20 ・・Driving or stopping arrangements (for open-end spinning machines D01H 4/12, D01H 4/20, D01H 4/42; safety devices D01H 13/14)

D01H 1/22 ・・・for rollers {of drafting machines; Roller speed control}(regulating or varying draft D01H 5/32)

D01H 1/24 ・・・for twisting {or spinning} arrangements, e.g. spindles (braking arrangements for spindles D01H 7/22; interrelated flyer and bobbin drive mechanisms D01H 7/50)

D01H 1/241 ・・・・driven by belt

D01H 1/242 ・・・・driven by toothed wheels

D01H 1/243 ・・・・driven by friction discs

D01H 1/244 ・・・・each spindle driven by an electric motor

D01H 1/26 ・・・・with two or more speeds; with variable-speed arrangements

D01H 1/28 ・・・for two or more machine elements possessing different characteristics but in operative association

D01H 1/30 ・・・・with two or more speeds; with variable-speed arrangements

D01H 1/305 ・・・・・{Speed control of the spindles in response to the displacements of the ring rail}

D01H 1/32 ・・・for complete machines

D01H 1/34 ・・・・with two or more speeds; with variable-speed arrangements {e.g. variation of machine speed according to growing bobbin diameter (responsive to reduction in material tension D01H 13/16)}

D01H 1/36 ・・Package-shaping arrangements, e.g. building motions {e.g. control for the traversing stroke of ring rails; Stopping ring rails in a predetermined position}

D01H 1/365 ・・・{for flyer type}

D01H 1/38 ・・Arrangements for winding reserve lengths of yarn on take-up packages {or spindles}, e.g. transfer tails

D01H 1/385 ・・・{Removing waste reserve lengths from spindles}

D01H 1/40 ・・Arrangements for connecting continuously-delivered material to bobbins or the like

D01H 1/42 ・・Guards or protectors for yarns or threads, e.g. separator plates, anti-ballooning devices (anti-ballooning devices on spindles D01H 7/18)

D01H 1/422 ・・・{Separator plates}

D01H 1/425 ・・・{Anti-ballooning rings}

D01H 1/427 ・・・{Anti-ballooning cylinders, e.g. for two-for-one twist machine (with combined cleaning effect D01H 11/00)}

D01H 3/00 Spinning or twisting machines in which the product is wound-up intermittently, e.g. mules

D01H 3/02 ・Details (drafting arrangements D01H 5/00; twisting arrangements D01H 7/00)

D01H 3/04 ・・Carriages; Mechanisms effecting carriage movements

D01H 3/06 ・・・Carriages; Carriage rails; Squaring motions

D01H 3/08 ・・・Drawing-out or taking-in motions

D01H 3/10 ・・・Moving-creel arrangements, e.g. for twiners

D01H 3/12 ・・Package-shaping motions; Faller arrangements

D01H 3/14 ・・Roller-driving arrangements (drafting arrangements of general application in spinning machines D01H 5/18)

D01H 3/16 ・・Spindle-driving arrangements (spindles, spindle bearings, spindle supports D01H 7/04)

D01H 3/18 ・・・Tin rollers; Driving arrangements intimately associated with tin rollers

D01H 3/20 ・・・Spindle-driving arrangements during drawing-out or backing-off

D01H 3/22 ・・・Spindle-driving arrangements during taking-in

D01H 3/24 ・・・・Quadrant motions; Nosing motions

D01H 3/26 ・・Driving or stopping arrangements not otherwise provided for; Locking motions (safety devices D01H 13/14){Control of machines}

D01H 4/00 Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques {(arrangements with two or more spinning or twisting devices of different types in combination D01H 7/90)}

D01H 4/02 ・imparting twist by a fluid, e.g. air vortex

D01H 4/04 ・imparting twist by contact of fibres with a running surface

D01H 4/06 ・・co-operating with suction means (D01H 4/08, D01H 4/16 take precedence)

D01H 4/08 ・・Rotor spinning, i.e. the running surface being provided by a rotor

D01H 4/10 ・・・Rotors

D01H 4/12 ・・・Rotor bearings; Arrangements for driving or stopping (control therefor D01H 4/42)

D01H 4/14 ・・・・Rotor driven by an electric motor

D01H 4/16 ・・Friction spinning, i.e. the running surface being provided by a pair of closely spaced friction drums, e.g. at least one suction drum {(false twisting with friction drums D01H 1/11)}

D01H 4/18 ・・・Friction drums, e.g. arrangement of suction holes

D01H 4/20 ・・・Drum bearings; Arrangements for driving or stopping (control therefor 4/42)

D01H 4/22 ・・Cleaning of running surfaces

D01H 4/24 ・・・in rotor spinning

D01H 4/26 ・・・in friction spinning

D01H 4/28 ・using electrostatic fields

D01H 4/30 ・Arrangements for separating slivers into fibres; Orienting or straightening fibres, {e.g. using guide-rolls}

D01H 4/32 ・・using opening rollers {(stopping of rovings or slivers D01H 13/18)}

D01H 4/34 ・・using air-jet streams

D01H 4/36 ・・with means for taking away impurities

D01H 4/38 ・Channels for feeding fibres to the yarn forming region

D01H 4/40 ・Removing running yarn from the yarn forming region, e.g. using tubes

D01H 4/42 ・Control of driving or stopping

D01H 4/44 ・・in rotor spinning

D01H 4/46 ・・in friction spinning

D01H 4/48 ・Piecing arrangements; Control therefor {(stopping roving D01H 13/18)}

D01H 4/50 ・・for rotor spinning

D01H 4/52 ・・for friction spinning

D01H 5/00 Drafting machines or arrangements {Threading of roving into drafting machine}(arrangements in which draft is dependent on linear movement of take-up spindles, e.g. in mules, D01H 3/00; devices for combing or orienting fibres for open-end spinning machines D01H 4/30; {increasing the strength of a roving or sliver by false-twisting D01H 7/92, during drafting D01H 5/28, after drafting and before spinning according to groups D01H 1/02 to D01H 1/08, D01H 7/90; depositing materials in cans after drafting B65H 54/76 + T})

D01H 5/005 ・{Arrangements for feeding or conveying the slivers to the drafting machine}

D01H 5/02 ・Gill boxes or other drafting machines employing fallers or like pinned bars (lubricating fibres in gill boxes D01G 29/00)

D01H 5/04 ・・with pinned bars actuated by screw members

D01H 5/06 ・・・Intersecting gill boxes

D01H 5/08 ・・with bars connected by links, chains, or the like

D01H 5/10 ・・with pinned bars unconnected with each other but actuated through pressure of one against another

D01H 5/12 ・・Details

D01H 5/14 ・・・Pinned bars

D01H 5/16 ・・・Framework; Casings; Coverings

D01H 5/18 ・Drafting machines or arrangements without fallers or like pinned bars

D01H 5/20 ・・in which fibres are controlled by contact with stationary or reciprocating surfaces

D01H 5/22 ・・in which fibres are controlled by rollers only

D01H 5/24 ・・・with porcupines or like pinned rotary members

D01H 5/26 ・・in which fibres are controlled by one or more endless aprons

D01H 5/28 ・・in which fibres are controlled by inserting twist during drafting ({spinning by false-twisting D01H 1/11}; mules D01H 3/00; {twisting by false-twisting D01H 7/92}; constructions of false-twist devices D02G 1/04)

D01H 5/30 ・・incorporating arrangements for severing continuous filaments, e.g. in direct spinning (converting tows to slivers or yarns D01G 1/06)

D01H 5/32 ・・Regulating or varying draft

D01H 5/34 ・・・by manual adjustments

D01H 5/36 ・・・according to a pre-arranged pattern, e.g. to produce slubs

D01H 5/38 ・・・in response to irregularities in material; {Measuring irregularities}

D01H 5/385 ・・・・{employing hydraulic or pneumatic time-delay devices}

D01H 5/40 ・・・・employing mechanical time-delay devices

D01H 5/42 ・・・・employing electrical time-delay devices

D01H 5/44 ・・Adjusting drafting elements, e.g. altering ratch

D01H 5/46 ・・Loading arrangements

D01H 5/48 ・・・using weights

D01H 5/50 ・・・using springs

D01H 5/505 ・・・・{for top roller arms}

D01H 5/52 ・・・using fluid pressure

D01H 5/525 ・・・・{for top roller arms}

D01H 5/54 ・・・using magnetic arrangements

D01H 5/56 ・・Supports for drafting elements (saddles or top roller arms forming essential components of weighting arrangements D01H 5/48)

D01H 5/565 ・・・{Top roller arms}

D01H 5/58 ・・Arrangements for traversing drafting elements (traversing arrangements for roving guides D01H 13/06)

D01H 5/60 ・・Arrangements maintaining drafting elements free of fibre accumulations

D01H 5/62 ・・・Non-rotary cleaning pads or plates; Scrapers

D01H 5/625 ・・・・{in cooperation with suction or blowing means}

D01H 5/64 ・・・Rollers or aprons with cleaning surfaces

D01H 5/645 ・・・・{in cooperation with suction or blowing means}

D01H 5/66 ・・・Suction devices {exclusively; (D01H 5/625 and D01H 5/645 take precedence; in cooperation with thread breakage detecting means D01H 13/1691)}

D01H 5/68 ・・・・Suction end-catchers

D01H 5/70 ・・Constructional features of drafting elements

D01H 5/72 ・・・Fibre-condensing guides (guides for slivers, rovings, or yarns applicable solely for spinning, twisting, curling, or crimping purposes D01H 13/04; {combined with false twisting before drafting or before spinning according to groups D01H 1/02 to D01H 1/08 : D01H 7/92})

D01H 5/74 ・・・Rollers {or roller bearings}

D01H 5/76 ・・・・Loose-boss assemblies

D01H 5/78 ・・・・with flutes or other integral surface characteristics

D01H 5/80 ・・・・with covers; Cots or covers

D01H 5/82 ・・・・Arrangements for coupling roller sections

D01H 5/84 ・・・・Porcupines

D01H 5/86 ・・・Aprons; Apron supports; Apron tensioning arrangements

D01H 5/88 ・・・・Cradles; Tensors

D01H 7/00 Spinning or twisting arrangements (for open-end spinning D01H 4/00)

D01H 7/02 ・for imparting permanent twist

D01H 7/04 ・・Spindles ({bearings for hollow spindles D01H 7/88}; spindle bearings, supports therefor, in general F16C)

D01H 7/041 ・・・{Spindles with sliding contact bearings (D01H 7/045 takes precedence)}

D01H 7/042 ・・・{Spindles with rolling contact bearings (D01H 7/045 takes precedence)}

D01H 7/044 ・・・{Spindles with fluid bearings}

D01H 7/045 ・・・{Spindles provided with flexible mounting elements for damping vibration or noise, or for avoiding or reducing out-of-balance forces due to rotation (in general F16F 15/00)}

D01H 7/047 ・・・・{with springs}

D01H 7/048 ・・・・{with means using plastic deformation of members}

D01H 7/06 ・・・Stationary spindles with package-holding sleeves

D01H 7/08 ・・・Mounting arrangements

D01H 7/10 ・・・・Spindle supports; Rails; Rail supports, e.g. poker guides

D01H 7/12 ・・・・Bolsters; Bearings

D01H 7/14 ・・・・Holding-down arrangements

D01H 7/16 ・・・Arrangements for coupling bobbins or like to spindles

D01H 7/18 ・・・Arrangements on spindles for suppressing yarn balloons (thread guards or protectors D01H 1/42)

D01H 7/20 ・・・Lubricating arrangements

D01H 7/22 ・・・Braking arrangements

D01H 7/2208 ・・・・{using mechanical means}

D01H 7/2216 ・・・・・{with one or two manually actuated shoe-brakes acting on a part of the whorl}

D01H 7/2225 ・・・・・{the braking means surrounding nearly the whole periphery of the whorl}

D01H 7/2233 ・・・・・{by suppressing the driving means, e.g. by declutching}

D01H 7/2241 ・・・・・・{the belt being moved off the driven whorl}

D01H 7/225 ・・・・・・・{and the spindle being braked simultaneously}

D01H 7/2258 ・・・・・・{the pivoted spindle being pulled off the belt}

D01H 7/2266 ・・・・・・・{and braked simultaneously}

D01H 7/2275 ・・・・{using hydraulically or pneumatically operated brakes}

D01H 7/2283 ・・・・{using electromagnetically operated brakes}

D01H 7/2291 ・・・・{characterised by the control of braking means, e.g. operated by a yarn break-detector or tension device}

D01H 7/24 ・・Flyer or like arrangements (multiple-twist arrangements D01H 7/86)

D01H 7/26 ・・・Flyer constructions

D01H 7/28 ・・・・arranged to guide material over exterior of legs

D01H 7/30 ・・・・with guide channels formed in legs, e.g. slubbing flyers

D01H 7/32 ・・・・・with pressing devices

D01H 7/34 ・・・・with haul pulleys or like arrangements

D01H 7/36 ・・・・with traversing devices

D01H 7/38 ・・・・Ring flyers

D01H 7/40 ・・・Flyer supports, e.g. rails

D01H 7/42 ・・・Arrangements coupling flyers to spindles

D01H 7/44 ・・・Drag arrangements for bobbins or flyers

D01H 7/46 ・・・Devices attached to, or integral with, flyers for temporarily increasing twist in material passing to them

D01H 7/48 ・・・Eyes or like guiding arrangements (D01H 7/46 takes precedence)

D01H 7/50 ・・・Interrelated flyer and bobbin drive mechanisms, e.g. winding-on motions for cotton-roving frames ({variation of machine speed according to growing bobbin diameter D01H 1/34}; package-building mechanisms D01H 1/36)

D01H 7/52 ・・Ring-and-traveller arrangements

D01H 7/54 ・・・with fixed rings

D01H 7/56 ・・・with freely-rotatable rings; with braked or dragged rings; {Lubricating arrangements therefor}

D01H 7/565 ・・・・{with fluid bearings}

D01H 7/58 ・・・with driven rings; {Bearings or braking arrangements therefor}

D01H 7/585 ・・・・{by fluid driving means}

D01H 7/60 ・・・Rings or travellers; Manufacture thereof not otherwise provided for (hand tools for applying travellers to rings D01H 17/02){Cleaning means for rings}

D01H 7/602 ・・・・{Rings}

D01H 7/604 ・・・・{Travellers}

D01H 7/606 ・・・・・{Driving means for travellers}

D01H 7/608 ・・・・・{Cleaning means for travellers}

D01H 7/62 ・・・Arrangements providing lubricant for travellers

D01H 7/64 ・・・Ring supports, e.g. ring rails (poker guides or other rail supports 7/10)

D01H 7/66 ・・Cap arrangements

D01H 7/68 ・・・Cap constructions

D01H 7/70 ・・・Arrangements for supporting caps on spindles

D01H 7/72 ・・・Bobbin-supporting arrangements, e.g. bobbin rails (poker guides or other rail supports D01H 7/10)

D01H 7/74 ・・Cup or like arrangements

D01H 7/76 ・・・Rotary discs

D01H 7/78 ・・・Constructions of cups, e.g. spinning boxes

D01H 7/80 ・・・・adapted to collect wet yarns

D01H 7/82 ・・・Casings or guards for rotary cups or the like

D01H 7/84 ・・・Spindles or yarn carriers for co-operation with rotary cups (removing yarn from centrifugal cups on to yarn carriers D01H 9/06)

D01H 7/86 ・・Multiple-twist arrangements, e.g. two-for-one twisting devices {Threading of yarn; Devices in hollow spindles for imparting false twist}

D01H 7/862 ・・・{Arrangements for holding the bobbin in a fixed position}

D01H 7/864 ・・・{Coupling devices between the fixed and the rotative parts}

D01H 7/866 ・・・{Means to facilitate the unwinding of yarn}

D01H 7/868 ・・・{Yarn guiding means, e.g. guiding tubes}

D01H 7/88 ・・Hollow-spindle arrangements (D01H 7/86 takes precedence)

D01H 7/90 ・・Arrangements with two or more {spinning or} twisting devices {of different types} in combination ({D01H 1/006}, D01H 7/86, D01H 7/88 take precedence)

D01H 7/92 ・for imparting transient twist {i.e. false twist (D01H 1/11 takes precedence)}

D01H 7/923 ・・{by means of rotating devices}

D01H 7/926 ・・{by means of traversing devices}

D01H 9/00 Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations (arrangements of general interest in the winding of filamentary material {B65H 67/00}){; Combination of spinning-winding machine}

D01H 9/001 ・{Bobbin-taking arrangements}

D01H 9/003 ・・{Graspers operating under the action of a fluid}

D01H 9/005 ・{for removing empty packages or cans and replacing by completed (full) packages or cans at paying-out stations; also combined with piecing of the roving}

D01H 9/006 ・・{for two-for-one twist type machines}

D01H 9/008 ・・{for cans}

D01H 9/02 ・for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements

D01H 9/04 ・・Doffing arrangements integral with spinning or twisting machines

D01H 9/043 ・・・{for cap type machines}

D01H 9/046 ・・・{for flyer type machines}

D01H 9/06 ・・・Removing yarn from centrifugal cups on to yarn carriers

D01H 9/08 ・・Doffing arrangements independent of spinning or twisting machines

D01H 9/10 ・・・Doffing carriages; {Loading carriages with cores}

D01H 9/12 ・・・Manual cop-tube applying apparatus; Stands for cop-tube applying apparatus

D01H 9/14 ・・for preparing machines for doffing of yarns, {e.g. raising cops prior to removal}(stop motions responsive to delivery of a measured length of material D01H 13/24)

D01H 9/16 ・・Yarn-severing arrangements, {e.g. for cutting transfer tails; Separating of roving in flyer}

D01H 9/18 ・for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations (D01H 9/10 takes precedence); {Arrangements to prevent unwinding of roving from roving bobbins (transporting full yarn bobbins to subsequent machines B65H 67/06+T)}

D01H 9/182 ・・{Overhead conveying devices}

D01H 9/185 ・・{Transporting cans}

D01H 9/187 ・・{on individual supports, e.g. pallets}

D01H 11/00 Arrangements for confining or removing dust, fly, or the like (cleaning of running surfaces in open-end spinning machines D01H 4/22; separation in general B01D; cleaning in general B08B; air-conditioning F24F, e.g. by filtering F24F 3/16)

D01H 11/001 ・{Hand tools used for cleaning the machines}

D01H 11/003 ・・{with a rotary pin}

D01H 11/005 ・{with blowing and/or suction devices (in general A47L 7/00; in cooperation with thread breakage detecting means D01H 13/1691)}

D01H 11/006 ・・{travelling along the machines}

D01H 11/008 ・{with static field means}

D01H 13/00 Other common constructional features, details or accessories (for open-end spinning D01H 4/00)

D01H 13/005 ・{Service carriages travelling along the machines (characteristics relating to the apparatus supported by the carriage, see relevant groups, e.g. D01H 9/005, D01H 9/10, D01H 13/145, D01H 15/00)}

D01H 13/02 ・Roller arrangements not otherwise provided for

D01H 13/04 ・Guides for slivers, rovings, or yarns; Smoothing dies (fibre-condensing guides D01H 5/72; {means to facilitate the unwinding of yarn in multiple-twist arrangements D01H 7/866})

D01H 13/045 ・・{Guide tube}

D01H 13/06 ・・Traversing arrangements

D01H 13/08 ・Twist arresters

D01H 13/10 ・Tension devices

D01H 13/102 ・・{Regulating tension by regulating delivery of yarn from supply package (D01H 13/108 takes precedence)}

D01H 13/104 ・・{Regulating tension by devices acting on running yarn and not associated with supply or take-up devices}

D01H 13/106 ・・・{for double-twist spindle}

D01H 13/108 ・・{Regulating tension by regulating speed of driving mechanisms of unwinding, paying-out, forwarding, winding or depositing devices, e.g. automatically in response to variations in tension}

D01H 13/12 ・Arrangements preventing snarls or inadvertent doubling of yarns (suction end-catchers D01H 5/68)

D01H 13/14 ・Warning or safety devices, e.g. automatic fault detectors, stop motions; {Monitoring the entanglement of slivers in drafting arrangements}; safety devices of general application F16P; indicating devices of general application G08B

D01H 13/145 ・・{set on carriages travelling along the machines; Warning or safety devices pulled along the working unit by a band or the like}

D01H 13/16 ・・responsive to reduction in material tension, failure of supply, or breakage, of material

D01H 13/1608 ・・・{where the paying-out and take-up stations are stopped at one and the same time}

D01H 13/1616 ・・・{characterised by the detector}

D01H 13/1625 ・・・・{Electro-mechanical actuators}

D01H 13/1633 ・・・・{Electronic actuators}

D01H 13/1641 ・・・・・{Capacitor sensing means}

D01H 13/165 ・・・・・{Photo-electric sensing means}

D01H 13/1658 ・・・・{Associated actuators with mutual actuation, e.g. for two or more running yarns}

D01H 13/1666 ・・・・{Lighting or luminous devices making easier the setting of the breakage of yarns}

D01H 13/1675 ・・・・・{Pencil of rays on side of machines}

D01H 13/1683 ・・・・{Pneumatic sensing means}

D01H 13/1691 ・・・{Thread breakage detector means associated with pneumatic cleaning devices, e.g. suction of broken end of yarn}

D01H 13/18 ・・・stopping supply only

D01H 13/181 ・・・・{by stopping supply packages}

D01H 13/182 ・・・・{by raising or lifting of one of the drafting cylinders, e.g. by removing of the loading means}

D01H 13/183 ・・・・{the yarn moving out of its normal path, e.g. by lateral diverting}

D01H 13/185 ・・・・{a plate moving in the nip of drafting or guiding cylinders}

D01H 13/186 ・・・・{guiding or drafting cylinders moving by gravity when a yarn breakage occurs}

D01H 13/187 ・・・・{using means stopping the driving of the drafting, guiding cylinders, e.g. friction clutches}

D01H 13/188 ・・・・{by cutting or clamping yarns or rovings}

D01H 13/20 ・・responsive to excessive tension or irregular operation of apparatus

D01H 13/22 ・・responsive to presence of irregularities in running material

D01H 13/24 ・・responsive to delivery of a measured length of material, completion of winding of a package or filling of a receptacle

D01H 13/26 ・Arrangements facilitating the inspection or testing of yarns or the like in connection with spinning or twisting

D01H 13/28 ・Heating or cooling arrangements {for yarns (removal of heat from machines D01H 1/16)}

D01H 13/30 ・Moistening, sizing, oiling, waxing, colouring, or drying yarns or the like as incidental measures during spinning or twisting

D01H 13/302 ・・{Moistening, e.g. for wet spinning}

D01H 13/304 ・・{Conditioning during spinning or twisting (for carding or combing D01G 99/005)}

D01H 13/306 ・・{by applying fluids, e.g. steam or oiling liquids}

D01H 13/308 ・・{by applying solids, e.g. wax}

D01H 13/32 ・Counting, measuring, recording or registering devices (in general, see the appropriate subclass of Section G, e.g. {G01B 21/12, G01N 33/36})

D01H 15/00 Piecing arrangements (for open-end spinning machines D01H 4/48; in machines for producing textile fabrics, see the appropriate subclasses); {Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing (piecing of rovings in combination with replacing of completed packages or cans D01H 9/005)}

D01H 15/002 ・{for false-twisting spinning machines}

D01H 15/004 ・{for centrifugal spinning machines}

D01H 15/007 ・for two-for-one twisting machines

D01H 15/013 ・Carriages travelling along the machines

D01H 17/00 Hand tools (cop-tube applying apparatus D01H 9/12)

D01H 17/02 ・Arrangements for storing ring travellers; Devices for applying travellers to rings

D01H 2700/00 Spinning or twisting machines; Drafting devices

D01H 2700/01 ・Preparatory spinning machines

D01H 2700/20 ・Spinning mules; Transmissions

D01H 2700/202 ・・Carriages or their movement; Lubrication

D01H 2700/205 ・・Spindles or spindle control in spinning mules

D01H 2700/207 ・・Yarn delivery rollers; Drawing systems for spinning mules; Silver rollers

D01H 2700/21 ・Piecing or cleaning in spinning mules

D01H 2700/22 ・Winding devices for spinning mules

D01H 2700/24 ・Spinning or twisting machines of different kinds

D01H 2700/242 ・・Spinning or twisting devices wherein twist is created during winding

D01H 2700/245 ・Conception or fabrication of drafting cylinders

D01H 2700/247 ・Guilding means for veil or sliver on drafting systems